Kings » 11215 » 6th Ave » 448 6th Ave

448 6th Avenue, Brooklyn, NY 11215 - Property report

Also known as: 447-455 10th St

Property image for 448 6th Avenue, Brooklyn, NY 11215

Property type

Five to Six Families (C2)

Year built

1920

Lot sq. ft.

1,403

General information

Address

Primary address

448 6th Avenue

Alternate address(es)

447-455 10th St

ZIP code

11215

Neighborhood

Park Slope

Borough

Brooklyn

Block & lot

01011-0049

Building

Property type

Five to Six Families (C2)

Building sq. ft.

3,600

Building dimensions

20 ft x 60 ft

Buildings on lot

Stories

Year built

1920

Building material

Sales

Sale date

04/08/2016

Sale price

$955,000 - M

Tax

Tax year

2026-2027

Property tax

$19,831

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Office sq. ft.

Retail sq. ft.

Lot

Lot dimensions

20 ft x 70.17 ft

Lot sq. ft.

1,403

Area overview

Walk score

99 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

87 /100. Very Bikeable

School district

Community district

Closest police station

1.05 Miles

Closest fire station

0.24 Miles

View more such as transportation, nearby schools and risk designations.

Units for 448 6th Avenue, Brooklyn, NY

Unit	Sale date	Sale price
Unit 1AB	08/14/2024
Unit 1L
Unit 2A	03/29/2022
Unit 2B	07/07/2021
Unit 3A	01/07/2008
Unit 3B	12/06/2007
Unit PK1

Ownership

Ownership information for 448 6th Avenue, Brooklyn, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 448 6th Avenue, Brooklyn, NY 11215

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
08/19/2024 - R 08/14/2024 - D	Both RPTT and RETT (2024081900118001)	XXXXXX XXXXX XXXXXX	XXXX XXXXXXX
08/13/2024 - R	Initial Coop UCC1 (2024081300431001)	XXXX XXXXXXX	XXXXXXXX X X
01/11/2022 - R	UCC3 Termination (2022010600406001)	XXXXXX XXXXX X	XXXXX XXXXX XXXX X X
09/07/2021 - R	UCC3 Amendment (2021082300342001)	XXXXXX XXXXX X	XXXXX XXXXX XXXX X X
07/28/2021 - R 07/07/2021 - D	Both RPTT and RETT (2021071401398001)	XXXXX XXXXXX	XXXXXX XXXX X
04/21/2016 - R	UCC3 Termination (2016042100298001)	XXX XXXXXX	XXXXXXXX X X
04/13/2016 - R	UCC3 Assignment (2016041201101001)	XXX XXXXXX	XXXXXXXXXXXX XXX
04/12/2016 - R	Initial Coop UCC1 (2016041100822001)	XXX XXXXXX	XXXXXXXXXXXX XXX
04/04/2016 - R	Initial Coop UCC1 (2016033100753001)	XXXXXX XXXXXXXX	XXXXX XXXXX XXXX X X
05/14/2015 - R 04/16/2015 - D	Both RPTT and RETT (2015041700043001)	XXXXXX XXXXX	XXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 448 6th Avenue, Brooklyn, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax

Tax year

2025-2026

Property tax

$19,831

Municipal exemptions

Recent tax assessments

Market value

$2,317,000

Assessed value

$1,042,650

More about New York City property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year	Market value	Assessed value	Taxable amount	Tax rate	Base tax	Property tax	Y-o-Y change
2025/26	$1,931,000	$868,950	$154,478	12.439%	$19,216	$19,216	+7.47%
2024/25	$2,413,200	$1,085,940	$143,036	12.5%	$17,880	$17,880	+7.98%
2023/24	$2,011,000	$904,950	$132,443	12.502%	$16,558	$16,558	+10.07%
2022/23	$1,981,000	$891,450	$122,636	12.267%	$15,044	$15,044	+0.26%
2021/22	$1,585,000	$713,250	$122,636	12.235%	$15,005	$15,005	+2.94%
2020/21	$1,716,000	$772,200	$118,829	12.267%	$14,577	$14,577	+6.22%
2019/20	$1,521,600	$684,720	$110,028	12.473%	$13,724	$13,724	+6.81%
2018/19	$1,268,000	$570,600	$101,879	12.612%	$12,849	$12,849	+7.09%
2017/18	$1,091,000	$490,950	$94,335	12.719%	$11,998	$11,998	-1.34%
2016/17	$994,000	$447,300	$94,335	12.892%	$12,162	$12,162	+3.28%

Permits

Permit information for 448 6th Avenue, Brooklyn, NY

Filing date	Job type	Job status	Job description	Initial cost
09/20/2019	Alteration
09/20/2019	Alteration
12/10/2015	Alteration type 3

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

No recently recorded violations for this property.

Listings

Neighborhood

Brooklyn commercial market stats

Review a detailed real estate market overview of Brooklyn and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Brooklyn and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$533

1.5% Y-o-Y

Q1 2026 median price/sq. ft.

$471

-8.9% Y-o-Y

2025 median price/sq. ft.

$523

5.2% Y-o-Y

Check out recently sold homes in Brooklyn and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones

Hurricane evacuation zones

Subway & traffic

Closest station

7th Ave & 9th St at NW Corner

Station lines

Distance (miles)

0.155

View subway map

Access the detailed traffic volume map for 448 6th Avenue, Brooklyn, NY 11215 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Frequently asked questions

What is the year built for 448 6th Avenue, Brooklyn, NY 11215?

The development at 448 6th Avenue, Brooklyn, NY 11215 was built in 1920.

What is the total square footage of 448 6th Avenue, Brooklyn, NY 11215?

448 6th Avenue, Brooklyn, NY 11215 has a total of 3,600 square feet.

What is the assessed value of 448 6th Avenue, Brooklyn, NY 11215?

448 6th Avenue, Brooklyn, NY 11215 is currently assessed at $1,042,650.

What are the property taxes for 448 6th Avenue, Brooklyn, NY 11215?

The property taxes for 448 6th Avenue, Brooklyn, NY 11215 total $19,831.

How many residential units does this building have?

This building has 6 residential unit(s).

Disclaimer

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.